<template>
  <div class="app-container">
    <el-form :model="queryParams" ref="queryForm" :inline="true" v-show="showSearch" label-width="68px">
      <el-form-item label="响应类型" prop="emergencyType">
        <el-select v-model="queryParams.emergencyType" placeholder="请选择响应类型" clearable
                   size="small">
          <el-option
            v-for="dict in typeOptions"
            :key="dict.dictValue"
            :label="dict.dictLabel"
            :value="dict.dictValue"
          ></el-option>
        </el-select>
      </el-form-item>
      <el-form-item label="反馈状态" prop="emergencyFeedback">
        <el-select v-model="queryParams.emergencyFeedback" placeholder="请选择反馈状态" clearable
                   size="small">
          <el-option
            v-for="dict in feedbackOptions"
            :key="dict.dictValue"
            :label="dict.dictLabel"
            :value="dict.dictValue"
          ></el-option>
        </el-select>
      </el-form-item>
      <el-form-item>
        <el-button type="primary" icon="el-icon-search" size="mini" @click="handleQuery">搜索</el-button>
        <el-button icon="el-icon-refresh" size="mini" @click="resetQuery">重置</el-button>
      </el-form-item>
    </el-form>

    <el-row :gutter="10" class="mb8">
      <el-col :span="1.5">
        <el-button
          type="primary"
          plain
          icon="el-icon-plus"
          size="mini"
          @click="handleAdd"
          v-hasPermi="['server:emergency:add']"
        >新增
        </el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="danger"
          plain
          icon="el-icon-delete"
          size="mini"
          :disabled="multiple"
          @click="handleDelete"
          v-hasPermi="['server:emergency:remove']"
        >删除
        </el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="info"
          plain
          icon="el-icon-download"
          size="mini"
          @click="handleExport"
          v-hasPermi="['server:emergency:export']"
        >导出
        </el-button>
      </el-col>
      <right-toolbar :showSearch.sync="showSearch" @queryTable="getList"></right-toolbar>
    </el-row>

    <el-table v-loading="loading" :data="emergencyList" @selection-change="handleSelectionChange">
      <el-table-column type="selection" width="55" align="center"/>
      <el-table-column label="序号" type="index" align="center" prop="emergencyId"/>
      <el-table-column label="应急内容" align="center" prop="emergencyContent" :show-overflow-tooltip='true'>
        <template slot-scope="scope">
          <div v-html="scope.row.emergencyContent">{{scope.row.emergencyContent}}</div>
        </template>
      </el-table-column>
      <el-table-column label="响应类型" align="center" prop="emergencyType" :formatter="emergencyTypeFormat"/>
      <el-table-column label="反馈状态" align="center" prop="emergencyFeedback" :formatter="emergencyFeedbackFormat"/>
      <el-table-column label="备注" align="center" prop="remark"/>
      <el-table-column label="操作" align="center" class-name="small-padding fixed-width">
        <template slot-scope="scope">
          <el-button
            size="mini"
            type="text"
            icon="el-icon-edit"
            @click="handleUpdate(scope.row)"
            v-hasPermi="['server:emergency:edit']"
          >修改
          </el-button>
          <el-button
            size="mini"
            type="text"
            icon="el-icon-delete"
            @click="handleDelete(scope.row)"
            v-hasPermi="['server:emergency:remove']"
          >删除
          </el-button>
        </template>
      </el-table-column>
    </el-table>

    <pagination
      v-show="total>0"
      :total="total"
      :page.sync="queryParams.pageNum"
      :limit.sync="queryParams.pageSize"
      @pagination="getList"
    />

    <!-- 添加或修改运营管理应急处理对话框 -->
    <el-dialog :title="title" :visible.sync="open" width="500px" append-to-body>
      <el-form ref="form" :model="form" :rules="rules" label-width="80px">
        <el-form-item label="应急内容" prop="emergencyContent">
          <editor v-model="form.emergencyContent" :min-height="192"/>
        </el-form-item>
        <el-form-item label="响应类型" prop="emergencyType">
          <el-select v-model="form.emergencyType" placeholder="请选择响应类型" style="width: 380px">
            <el-option
              v-for="dict in typeOptions"
              :key="dict.dictValue"
              :label="dict.dictLabel"
              :value="dict.dictValue"
            ></el-option>
          </el-select>
        </el-form-item>
        <el-form-item label="反馈状态" prop="emergencyFeedback">
          <el-select v-model="form.emergencyFeedback" placeholder="请选择反馈状态" style="width: 380px">
          <el-option
            v-for="dict in feedbackOptions"
            :key="dict.dictValue"
            :label="dict.dictLabel"
            :value="dict.dictValue"
          ></el-option>
          </el-select>
        </el-form-item>
        <el-form-item label="备注" prop="remark">
          <el-input v-model="form.remark" placeholder="请输入备注" maxlength="200"/>
        </el-form-item>
      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button type="primary" @click="submitForm">确 定</el-button>
        <el-button @click="cancel">取 消</el-button>
      </div>
    </el-dialog>
  </div>
</template>

<script>
  import {
    listEmergency,
    getEmergency,
    delEmergency,
    addEmergency,
    updateEmergency,
    exportEmergency
  } from '@/api/server/operate/emergency'
  import Editor from '@/components/Editor'

  export default {
    name: 'Emergency',
    components: {
      Editor
    },
    data() {
      return {
        // 遮罩层
        loading: true,
        // 选中数组
        ids: [],
        // 非单个禁用
        single: true,
        // 非多个禁用
        multiple: true,
        // 显示搜索条件
        showSearch: true,
        // 总条数
        total: 0,
        // 运营管理应急处理表格数据
        emergencyList: [],
        // 弹出层标题
        title: '',
        // 是否显示弹出层
        open: false,
        typeOptions:[],
        feedbackOptions:[],
        // 查询参数
        queryParams: {
          pageNum: 1,
          pageSize: 10,
          emergencyContent: null,
          emergencyType: null,
          emergencyFeedback: null
        },
        // 表单参数
        form: {}
        ,
        // 表单校验
        rules: {
          emergencyContent: [{
            required: true,
            message: "应急内容不能为空",
            trigger: "blur"
          }],
          emergencyType: [{
            required: true,
            message: "响应类型不能为空",
            trigger: "change"
          }],
          emergencyFeedback: [{
            required: true,
            message: "反馈状态不能为空",
            trigger: "change"
          }],
        }
      }

    },
    created() {
      this.getList()
      this.getDicts('t_emergency_type').then(response => {
        this.typeOptions = response.data;
      })
      this.getDicts('t_emergency_feedback').then(response => {
        this.feedbackOptions = response.data;
      })
    },
    methods: {
      /** 查询运营管理应急处理列表 */
      getList() {
        this.loading = true
        listEmergency(this.queryParams).then(response => {
          this.emergencyList = response.rows
          this.total = response.total
          this.loading = false
        })

      },
      emergencyTypeFormat(row, column) {
        return this.selectDictLabel(this.typeOptions, row.emergencyType)
      },
      emergencyFeedbackFormat(row, column) {
        return this.selectDictLabel(this.feedbackOptions, row.emergencyFeedback)
      },
      // 取消按钮
      cancel() {
        this.open = false
        this.reset()
      },
      // 表单重置
      reset() {
        this.form = {
          emergencyId: null,
          emergencyContent: null,
          emergencyType: null,
          emergencyFeedback: null,
          createBy: null,
          delFlag: null,
          createTime: null,
          updateBy: null,
          updateTime: null,
          remark: null
        }

        this.resetForm('form')
      },
      /** 搜索按钮操作 */
      handleQuery() {
        this.queryParams.pageNum = 1
        this.getList()
      },
      /** 重置按钮操作 */
      resetQuery() {
        this.resetForm('queryForm')
        this.handleQuery()
      },
      // 多选框选中数据
      handleSelectionChange(selection) {
        this.ids = selection.map(item => item.emergencyId)
        this.single = selection.length !== 1
        this.multiple = !selection.length
      },
      /** 新增按钮操作 */
      handleAdd() {
        this.reset()
        this.open = true
        this.title = '添加运营管理应急处理'
      },
      /** 修改按钮操作 */
      handleUpdate(row) {
        this.reset()
        const emergencyId =
          row.emergencyId || this.ids
        getEmergency(emergencyId).then(response => {
          this.form = response.data
          this.open = true
          this.title = '修改运营管理应急处理'
        })

      },
      /** 提交按钮 */
      submitForm() {
        this.$refs['form'].validate(valid => {
            if (valid) {
              if (this.form.emergencyId != null) {
                updateEmergency(this.form).then(response => {
                  this.msgSuccess('修改成功')
                  this.open = false
                  this.getList()
                })

              } else {
                addEmergency(this.form).then(response => {
                  this.msgSuccess('新增成功')
                  this.open = false
                  this.getList()
                })

              }
            }
          }
        )

      },
      /** 删除按钮操作 */
      handleDelete(row) {
        const emergencyIds = row.emergencyId || this.ids
        this.$confirm('是否确认删除该数据项?', '警告', {
          cancelButtonClass: 'btn-custom-cancel',
          closeOnClickModal: false,
          type: 'warning'
        }).then(function() {
          return delEmergency(emergencyIds)
        }).then(() => {
          this.getList()
          this.msgSuccess('删除成功')
        })
      },
      /** 导出按钮操作 */
      handleExport() {
        const queryParams = this.queryParams
        this.$confirm('是否确认导出所有运营管理应急处理数据项?', '提示', {
          cancelButtonClass: 'btn-custom-cancel',
          closeOnClickModal: false,
          type: 'info'
        }).then(function() {
          return exportEmergency(queryParams)
        }).then(response => {
          this.download(response.msg)
        })
      }
    }
  }
</script>
